public void ImplicitCast_ValidIndexer_SameReference()
{
SafeExecuteTest(
StandardDocPath,
(doc) =>
{
var expected = doc.MainDocumentPart.Document.Body.Elements<Paragraph>().FirstOrDefault();
var indexer = new ParagraphIndexer(expected);
var target = (Paragraph)indexer;
Assert.AreSame(expected, target);
});
}
public void Constructor_FamousOneLiner_ValidElements()
{
SafeExecuteTest(
FamousOneLinerDocPath,
(doc) =>
{
var expected = doc.MainDocumentPart.Document.Body.Elements<Paragraph>().FirstOrDefault();
var target = new ParagraphIndexer(expected);
Assert.IsNotNull(target.Paragraph);
Assert.AreSame(expected, target.Paragraph);
Assert.AreEqual("The quick fox jumped over the lazy dog.", target.Text);
Assert.IsTrue(target.Runs.Count() > 0);
});
}
public void Constructor_StandardDoc_ValidElements()
{
SafeExecuteTest(
StandardDocPath,
(doc) =>
{
var expected = doc.MainDocumentPart.Document.Body.Elements<Paragraph>().FirstOrDefault();
var target = new ParagraphIndexer(expected);
// Check to see if references match up and are valid.
Assert.IsNotNull(target.Paragraph);
Assert.AreSame(expected, target.Paragraph);
Assert.IsNotNull(target.Properties);
Assert.AreSame(expected.Elements<ParagraphProperties>().FirstOrDefault(), target.Properties);
});
}
public BodyIndexer(Body toIndex)
{
if (toIndex == null)
{
throw new ArgumentNullException("toIndex");
}
this.Body = toIndex;
this.paragraphs = new List<ParagraphIndexer>();
this.tables = new List<TableIndexer>();
// This is uglier than Linq, but way more efficient. For large documents, we only
// wish to go throught the entire list fo elements ONCE, not multiple times.
foreach (var element in toIndex.Elements())
{
if (element != null)
{
if (element is Paragraph)
{
var indexer = new ParagraphIndexer(element as Paragraph);
this.paragraphs.Add(indexer);
}
else if (element is Table)
{
var indexer = new TableIndexer(element as Table);
this.tables.Add(indexer);
}
else if (element is SectionProperties)
{
this.FinalSectionProperties = element as SectionProperties;
}
}
}
// This element should always exist.
this.FinalSectionProperties = toIndex.Elements<SectionProperties>().FirstOrDefault();
}
public void Constructor_NullArgument_ThrowsException()
{
var target = new ParagraphIndexer(null);
}
